dm: at91: Convert snapper9260 to use driver model
Convert this at91sam9260-based board to use driver model. This should serve
as an example for other similar boards. Serial and GPIO are supported so
far.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
diff --git a/include/configs/snapper9260.h b/include/configs/snapper9260.h
index e2e623e..942af2e 100644
--- a/include/configs/snapper9260.h
+++ b/include/configs/snapper9260.h
@@ -21,6 +21,11 @@
#define CONFIG_SYS_AT91_MAIN_CLOCK 18432000 /* External Crystal, in Hz */
#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
#define CONFIG_SYS_GENERIC_BOARD
+#define CONFIG_DM
+#define CONFIG_CMD_DM
+#define CONFIG_DM_GPIO
+#define CONFIG_DM_SERIAL
+#define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
/* CPU */
#define CONFIG_ARCH_CPU_INIT
@@ -85,8 +90,10 @@
/* UARTs/Serial console */
#define CONFIG_ATMEL_USART
+#ifndef CONFIG_DM_SERIAL
#define CONFIG_USART_BASE ATMEL_BASE_DBGU
#define CONFIG_USART_ID ATMEL_ID_SYS
+#endif
#define CONFIG_BAUDRATE 115200
#define CONFIG_SYS_PROMPT "Snapper> "
@@ -160,7 +167,7 @@
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_FAT
#define CONFIG_CMD_I2C
-#undef CONFIG_CMD_GPIO
+#define CONFIG_CMD_GPIO
#define CONFIG_CMD_USB
#define CONFIG_CMD_MII
#define CONFIG_CMD_NAND